gmc Workshop Repair Guides

GMC Workshop Service and Repair Manuals

Catalytic Converter|Service and Repair|Page 7346 > < Air Injection Pump Relay|Locations|Page 7342
Page 1
background image

Catalytic Converter: Service and Repair

Catalytic Converter Replacement 

Removal Procedure

Caution:  Refer to Hot Exhaust System Caution in Service Precautions.

Caution:  Refer to Exhaust Parts Removal Caution in Service Precautions.

1. Raise and suitably support the vehicle. Refer to Vehicle Lifting.
2. Remove the engine shield bolts and shield, if necessary.

3. Remove the oil pan skid plate bolts and plate, if necessary.
4. Remove the muffler. 

Catalytic Converter|Service and Repair|Page 7346 > < Air Injection Pump Relay|Locations|Page 7342